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Why You Should Avoid Sass @extend


Why You Should Avoid Sass @extend - SitePoint

Key Takeaways · Using Sass @extend can lead to unpredictable results, as it's impossible to anticipate the outcome when extending a selector.

No seriously: Don't use @extend - Webinista, Inc.

And it's why you should avoid @extend . It introduces specificity and inheritance problems, and increases your file size. What to do instead.

When I Use (and Don't Use) Sass Extend - James Steinbach

We can solve this concern by limiting @extend to Sass %placeholder selectors, and not actual CSS selectors (classes, tags, IDs, attributes, etc). If you try ...

SASS - Mixin vs Extend : r/Frontend - Reddit

One way to avoid conflicts is not to check in compiled CSS. Only check in the SASS files. Let your build tool compile locally and on the ...

Why should I use @extend in SCSS? - sass - Stack Overflow

One downside of the @extend is that if you have some hierarchy of classes and use the relational selectors you have to extend each of the ...

Use @extend is a bad practice? - CSS - Team Treehouse

That wouldn't be a good thing to do because of how much repetition of code that would take. You could say that mixins would be the same but with ...

Why You Should Avoid Sass @extend - HTML & CSS - SitePoint

Basically, the combination of placeholders and @extend can be used to flexibly establish relationships between abstract components, especially ...

SASS, when to extend? - css - Stack Overflow

... we have to use both classes in the html to combine the styles. Because we're lazy and just want to use one class and not duplicate code that ...

Is it good to use @extend (on Sass) to build reuseable CSS classes?

Using @extend is a slippery slope. Especially when you start using it with nested elements. Use a mixin instead. Why not just have a red class ...

Extending In Sass Without Creating A Mess - Smashing Magazine

Traits, in general, do not have hierarchical constraints; that is, they (usually) are agnostic to the relationship between the selector using it ...

Why we've removed Inheritance/Extend from SASS & you should do ...

Difficulty in debugging made us override the CSS as and when new requirement came; otherwise it requires a lot of time to understand existing ...

Don't Over-@extend Yourself in Sass (Or: There's a Class for That!)

One of the most common knocks against Sass is that—to quote an article addressing Sass's critics—”The extend directive creates a lot of ugly ...

Use Sass placeholders and extend wisely – a cautionary tale

They allow you to say this selector has the same styling as this other element so they should share styles to reduce the size of the CSS. An ...

When to use — extends vs mixins in SASS | by Yekeen Ajeigbe

Generally, if you don't have dynamic styles, using @extend (preferably using placeholders — unless you are referencing the class in the DOM) is ...

Sass: @extend

Extensions aren't scoped at all if you're using the @import rule. Not only will they affect every stylesheet you import, they'll affect every stylesheet that ...

extend any selector · Issue #251 · sass/sass - GitHub

The only restriction is that you can't extend selectors using combinators like > , + , or the simple .foo .bar descendant selector. This has to ...

Breaking Change: Extending Compound Selectors - Sass

To fix this issue, avoid more confusion, and keep the implementation clean and efficient the ability to extend compound selectors is unsupported in Dart Sass ...

The way Extend works - more complicated selectors and change in ...

... should not get extended in the way that SASS does. ... could you clarify why you ... I proposed that they should not, and because extends are not ...

Extending silent classes in Sass - CSS Wizardry

Remembering to only ever @extend the x- prepended version—and avoid writing the prepended version elsewhere—means that there's no chance of an ...

Sass: When To Use @mixin And When To Use @extend

When you're dealing with styles for related components, say a set of buttons, then it makes sense to share styles using the @extend directive.